CVE-2023-38737 — Improper Input Validation in IBM Websphere Application Server Liberty

CWE-20 — Improper Input ValidationCWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
7.5HIGHNVD
CNA5.9
EPSS
0.0%
top 92.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
IBM Websphere Application Server LibertyIBM Websphere Application Server
Timeline
PublishedAug 16

Description

IBM WebSphere Application Server Liberty 22.0.0.13 through 23.0.0.7 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID: 262567.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5ibm/websphere_application_server_liberty22.0.0.13 — 23.0.0.7
▶NVDibm/websphere_application_server22.0.0.13 — 23.0.0.7

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
CVEList
IBM WebSphere Application Server Liberty denial of service↗2023-08-16
▶
GHSA
GHSA-mxw4-5wgv-9634: IBM WebSphere Application Server Liberty 22↗2023-08-16
▶
CVE-2023-38737 — Improper Input Validation in IBM | cvebase